444214334420130 has 64 divisors (see below), whose sum is σ = 1128961106328960. Its totient is φ = 111475844219904.

The previous prime is 444214334420069. The next prime is 444214334420231. The reversal of 444214334420130 is 31024433412444.

It is a happy number.

It is a super-3 number, since 3×444214334420130³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47435049 + ... + 56022428.

It is an arithmetic number, because the mean of its divisors is an integer number (17640017286390).

Almost surely, 2^{444214334420130} is an apocalyptic number.

444214334420130 is an abundant number, since it is smaller than the sum of its proper divisors (684746771908830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444214334420130 is a wasteful number, since it uses less digits than its factorization.

444214334420130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103465923.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 444214334420130 its reverse (31024433412444), we get a palindrome (475238767832574).

The spelling of 444214334420130 in words is "four hundred forty-four trillion, two hundred fourteen billion, three hundred thirty-four million, four hundred twenty thousand, one hundred thirty".